YASIN, Mohd Yusuf. Scientific Calculators and the Skill of Efficient Computation. BIBECHANA, [S. l.], v. 8, p. 31–36, 2012. DOI: 10.3126/bibechana.v8i0.4702. Disponível em: https://www.nepjol.info/index.php/BIBECHANA/article/view/4702. Acesso em: 5 dec. 2025.